STATISTICS HELP! The local diner employs three servers, Ally, Benny, and Charli. ?
(a) The local diner employs three servers, Ally, Benny, and Charli. On Monday night Ally served 40% of the customers, while Benny served 27%. What percent did Charli serve?
(b) That night 60% of Ally's customers ordered pie, while 40% did not. Of Benny's customers, 20% ordered pie. What percent did not?
(c) Find the probability that a customer ordered pie on Monday night.
(d) Given that a customer ordered pie that night, what is the probability that their server was Ally? Round to the nearest whole percent.
The P on the chart stands for Pie,
and the N on the chart stands for No Pie.
Thank you all so much for your help!
- KrishnamurthyLv 71 month ago
(a) Charlie served 33% of the customers
(b) 80% of Benny's customers did not order pie
- Anonymous1 month ago
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